Patents by Inventor Gwendolyn O. Ivy

Gwendolyn O. Ivy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • L-deprenyl for treating immune system dysfunction and compositions for same
    Patent number: 5387615
    Abstract: Use of L-deprenyl for treatment of immune system dysfunction for mammals.
    Type: Grant
    Filed: August 27, 1993
    Date of Patent: February 7, 1995
    Assignee: Deprenyl Animal Health, Inc.
    Inventors: Norton W. Milgram, David R. Stevens, Gwendolyn O. Ivy
  • L-deprenyl for treating immune system dysfunction
    Patent number: 5276057
    Abstract: Use of l-deprenyl for treatment of immune system dysfunction for mammals.
    Type: Grant
    Filed: November 12, 1992
    Date of Patent: January 4, 1994
    Assignee: Deprenyl Animal Health, Inc.
    Inventors: Norton W. Milgram, David R. Stevens, Gwendolyn O. Ivy